Example Of Installation On A Desktop - NEC P502HL User Manual

Example of installation on a desktop

The diagram below shows an example of when the projector is used on a desktop.
Horizontal projection position: Equal distance to the left and right from the center of the lens
Vertical projection position: (see table below)
[P502HL]
Approximately 92 to 97 mm
(Note) Height from lens center to lower edge of screen (with tilt feet screwed in)
Screen size (inches)
30
40
50
60
80
100
120
150
200
250
300
[P502WL]
Approximately 92 to 97 mm
(Note) Height from lens center to lower edge of screen (with tilt feet screwed in)
Screen size (inches)
30
40
50
60
80
100
120
150
200
250
300
Lens center
Projection distance L
Throw distance L (m)
Wide Tele
0.79 1.39
1.07 1.86
1.34 2.34
1.62 2.81
2.17 3.76
2.72 4.71
3.28 5.66
4.11 7.08
5.49 9.45
6.87 11.82
8.25 14.19
Lens center
Projection distance L
Throw distance L (m)
Wide Tele
0.81 1.42
1.09 1.90
1.37 2.39
1.66 2.87
2.22 3.84
2.78 4.81
3.35 5.78
4.19 7.23
5.60 9.65
7.01 12.08
8.43 14.50
5. Installation and Connections
Screen surface
Lower edge of screen with 61.6% V
Measurement +H
Measurement -H
Lower edge of screen with 0% V
Height H (cm)
0%V – 62%V
−18.7 – +4.3
−24.9 – +5.8
−31.1 – +7.2
−37.4 – +8.7
−49.8 – +11.6
−62.3 – +14.5
−74.7 – +17.4
−93.4 – +21.7
−124.5 – +28.9
−155.7 – +36.2
−186.8 – +43.4
Screen surface
Lower edge of screen with 59.0% V
Measurement +H
Measurement -H
Lower edge of screen with 0% V
Height H (cm)
0%V – 59%V
−20.2 – +3.4
−26.9 – +4.6
−33.7 – +5.7
−40.4 – +6.9
−53.8 – +9.2
−67.3 – +11.5
−80.8 – +13.8
−101.0 – +17.2
−134.6 – +23.0
−168.3 – +28.7
−201.9 – +34.5
70